Semiconductor device and method of manufacturing same

Semiconductor device manufacturing: process – Making device or circuit responsive to nonelectrical signal – Responsive to electromagnetic radiation

Reexamination Certificate

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C438S584000, C438S758000, C257S428000, C257S431000

Reexamination Certificate

active

06911352

ABSTRACT:
A semiconductor device which is capable of suppressing short-circuit currents caused to flow through defective areas in a first semiconductor layer can be manufactured at high yield, by utilizing a method of manufacturing a semiconductor device including the steps of forming a first semiconductor layer on a substrate, forming a first transparent electroconductive layer on the first semiconductor layer, and forming a second semiconductor layer on the first transparent electroconductive layer, the method further including executing passivation treatment on defects in the first semiconductor layer before the formation of the second semiconductor layer.

REFERENCES:
patent: 5021100 (1991-06-01), Ishihara et al.
patent: 6132585 (2000-10-01), Midorikawa et al.
patent: 6261862 (2001-07-01), Hori et al.
patent: 6291761 (2001-09-01), Takada et al.
patent: 63-77167 (1988-04-01), None
patent: 2-237172 (1990-09-01), None
patent: 6-21493 (1994-01-01), None

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